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Four silver lithium coin cells in blister packaging

Panasonic

Panasonic CR1620 3V Lithium Coin Cell 4-Pack 75mAh

SKU CH-XVNZ-1Q5YA

Four lithium coin cells deliver 3 V and 75 mAh each for key fobs, watches and medical devices

  • Battery pack size4-pack
  • Battery typeLithium Coin Cell
  • Battery capacity75 mAh
  • Battery voltage rating3 V
  • Product typeBatteries
  • Reliable power for up to 8 years in storage
  • Child-resistant packaging meets IEC 60086-4 and ANSI C18.3M Part 2 standards
  • Operates from 14°F to 140°F for extreme-temperature dependability
  • 75 mAh capacity delivers consistent 3 V output for key fobs and medical devices
  • Manufactured by Panasonic in Indonesia and packed in the USA

Reliable coin-cell power

Panasonic CR1620 3V lithium coin cells come in a four-battery pack, each delivering 75mAh capacity. They suit owners of car key fobs, calculators, watches, fitness trackers, toys and small medical devices that require this specific coin size. The chemistry provides steady voltage for low-drain electronics. Buyers needing rechargeable cells or larger capacities should look elsewhere.

Child-resistant packaging and build

Each cell uses Panasonic proprietary sealing structure and materials to maintain discharge performance. The pack meets IEC 60086-4:2019, ANSI C18.3M Part 2:2024, UL 1642 and CFR 16 Part 1700.20 and 1263 safety standards required by Reeses Law. Cells are manufactured in Indonesia and packaged in the USA. No mounting hardware or connectors are included.

Temperature tolerance and shelf life

Rated operating range spans 14°F to 140°F, so the batteries work in cold mornings and hot interiors alike. Unused cells retain power for up to eight years when stored properly. Self-discharge is low, supporting sporadic-use devices without frequent replacement. No heat-sink or active cooling considerations apply.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand namePanasonic
Model nameCR1620
Product typeBatteries
Power
Battery typeLithium Coin Cell
Battery capacity75 mAh
Battery voltage rating3 V
In the box
Battery pack size4-pack

Questions about this item

What voltage does the CR1620 cell deliver and what capacity does it provide?

Each CR1620 cell delivers 3.0 volts with a rated capacity of 75mAh, suitable for low-drain devices such as key fobs, watches and calculators.

What packaging standard does the 4-pack meet for child safety?

The 4-pack uses child-resistant, standards-based packaging that meets IEC 60086-4:2019, ANSI C18.3M Part 2:2024, CFR 16 Part 1700.20 and CFR 16 Part 1263 under Reese's Law.

How should the batteries be inserted to avoid the common polarity mistake?

Insert each coin cell with the positive (+) side facing the contact marked + in the device; the flat top is positive and the rounded bottom is negative.

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